public class Zuoye9{

	public static void main(String[] args){
	
	int[] arr = new int[] {11,33,44,22,55};
	add(arr);
	}
	public static void add(int[] arr){
		String a = "[";
	
		for(int i = 0;i < arr.length;i++){
			a = a + arr[i];
			a = a + ",";
			
			
		}
		String b = a.substring(0, a.length() - 1);
		b += "]";
		System.out.println(b);
	}
	
	
	
}